Home / 6,020,176,142.00-9,030,355,025.47-2,090,007,144

Finding the Fourth Proportional to 6,020,176,142.00, 9,030,355,025.47 and 2,090,007,144

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Solution

The fourth proportional to 6,020,176,142.00, 9,030,355,025.47 and 2,090,007,144 is: 3,135,042,243.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,020,176,142.00 : 9,030,355,025.47 = 2,090,007,144 : x
  2. Step 2: Convert to fraction form
    6,020,176,142.00/9,030,355,025.47 = 2,090,007,144/x
  3. Step 3: Cross multiply
    6,020,176,142.00x = 9,030,355,025.47 × 2,090,007,144
  4. Step 4: Simplify right side
    6,020,176,142.00x = 18,873,506,516,083,380,224
  5. Step 5: Solve for x
    x = 18,873,506,516,083,380,224/6,020,176,142.00
  6. Step 6: Final answer
    x = 3,135,042,243.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.